private Attribute?ParseBodyAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
BodyAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 0)
{
attribute = new BodyAttribute();
}
else if (attributeData.ConstructorArguments.Length == 1 &&
SymbolEqualityComparer.Default.Equals(attributeData.ConstructorArguments[0].Type, this.wellKnownSymbols.BodySerializationMethod))
{
attribute = new BodyAttribute((BodySerializationMethod)attributeData.ConstructorArguments[0].Value !);
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseQueryAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
QueryAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 0)
{
attribute = new QueryAttribute();
}
else if (attributeData.ConstructorArguments.Length == 1)
{
if (attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_String)
{
attribute = new QueryAttribute((string?)attributeData.ConstructorArguments[0].Value);
}
else if (SymbolEqualityComparer.Default.Equals(attributeData.ConstructorArguments[0].Type, this.wellKnownSymbols.QuerySerializationMethod))
{
attribute = new QueryAttribute((QuerySerializationMethod)attributeData.ConstructorArguments[0].Value !);
}
}
else if (attributeData.ConstructorArguments.Length == 2)
{
if (attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_String &&
SymbolEqualityComparer.Default.Equals(attributeData.ConstructorArguments[1].Type, this.wellKnownSymbols.QuerySerializationMethod))
{
attribute = new QueryAttribute((string?)attributeData.ConstructorArguments[0].Value, (QuerySerializationMethod)attributeData.ConstructorArguments[1].Value !);
}
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
if (namedArgument.Key == nameof(QueryAttribute.Name) &&
namedArgument.Value.Type?.SpecialType == SpecialType.System_String)
{
attribute.Name = (string?)namedArgument.Value.Value;
}
else if (namedArgument.Key == nameof(QueryAttribute.SerializationMethod) &&
SymbolEqualityComparer.Default.Equals(namedArgument.Value.Type, this.wellKnownSymbols.QuerySerializationMethod))
{
attribute.SerializationMethod = (QuerySerializationMethod)namedArgument.Value.Value !;
}
else if (namedArgument.Key == nameof(QueryAttribute.Format) &&
namedArgument.Value.Type?.SpecialType == SpecialType.System_String)
{
attribute.Format = (string?)namedArgument.Value.Value;
}
else
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseRequestAttributeSubclass(
AttributeData attributeData,
ISymbol declaringSymbol,
DiagnosticReporter diagnosticReporter,
Func <RequestAttributeBase> parameterlessCtor,
Func <string, RequestAttributeBase> pathCtor)
{
RequestAttributeBase?attribute = null;
if (attributeData.ConstructorArguments.Length == 0)
{
attribute = parameterlessCtor();
}
else if (attributeData.ConstructorArguments.Length == 1 &&
attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_String)
{
attribute = pathCtor((string)attributeData.ConstructorArguments[0].Value !);
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
if (namedArgument.Key == nameof(RequestAttributeBase.Path) &&
namedArgument.Value.Type?.SpecialType == SpecialType.System_String)
{
attribute.Path = (string?)namedArgument.Value.Value;
}
else
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseSerializationMethodsAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
SerializationMethodsAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 0)
{
attribute = new SerializationMethodsAttribute();
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
if (namedArgument.Key == nameof(SerializationMethodsAttribute.Body) &&
SymbolEqualityComparer.Default.Equals(namedArgument.Value.Type, this.wellKnownSymbols.BodySerializationMethod))
{
attribute.Body = (BodySerializationMethod)namedArgument.Value.Value !;
}
else if (namedArgument.Key == nameof(SerializationMethodsAttribute.Query) &&
SymbolEqualityComparer.Default.Equals(namedArgument.Value.Type, this.wellKnownSymbols.QuerySerializationMethod))
{
attribute.Query = (QuerySerializationMethod)namedArgument.Value.Value !;
}
else if (namedArgument.Key == nameof(SerializationMethodsAttribute.Path) &&
SymbolEqualityComparer.Default.Equals(namedArgument.Value.Type, this.wellKnownSymbols.PathSerializationMethod))
{
attribute.Path = (PathSerializationMethod)namedArgument.Value.Value !;
}
else
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseHeaderAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
HeaderAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 1 &&
attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_String)
{
attribute = new HeaderAttribute((string)attributeData.ConstructorArguments[0].Value !);
}
else if (attributeData.ConstructorArguments.Length == 2 &&
attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_String &&
attributeData.ConstructorArguments[1].Type?.SpecialType == SpecialType.System_String)
{
attribute = new HeaderAttribute(
(string)attributeData.ConstructorArguments[0].Value !,
(string?)attributeData.ConstructorArguments[1].Value);
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
if (namedArgument.Key == nameof(HeaderAttribute.Format) &&
namedArgument.Value.Type?.SpecialType == SpecialType.System_String)
{
attribute.Format = (string?)namedArgument.Value.Value;
}
else
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseRawQueryStringAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
RawQueryStringAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 0)
{
attribute = new RawQueryStringAttribute();
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseAllowAnyStatusCodeAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
AllowAnyStatusCodeAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 0)
{
attribute = new AllowAnyStatusCodeAttribute();
}
else if (attributeData.ConstructorArguments.Length == 1 &&
attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_Boolean)
{
attribute = new AllowAnyStatusCodeAttribute((bool)attributeData.ConstructorArguments[0].Value !);
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
if (namedArgument.Key == nameof(AllowAnyStatusCodeAttribute.AllowAnyStatusCode) &&
namedArgument.Value.Type?.SpecialType == SpecialType.System_Boolean)
{
attribute.AllowAnyStatusCode = (bool)namedArgument.Value.Value !;
}
else
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}
private Attribute?ParseBasePathAttribute(AttributeData attributeData, ISymbol declaringSymbol, DiagnosticReporter diagnosticReporter)
{
BasePathAttribute?attribute = null;
if (attributeData.ConstructorArguments.Length == 1 &&
attributeData.ConstructorArguments[0].Type?.SpecialType == SpecialType.System_String)
{
attribute = new BasePathAttribute((string)attributeData.ConstructorArguments[0].Value !);
}
if (attribute != null)
{
foreach (var namedArgument in attributeData.NamedArguments)
{
diagnosticReporter.ReportAttributePropertyNotRecognised(attributeData, namedArgument, declaringSymbol);
}
}
else
{
diagnosticReporter.ReportAttributeConstructorNotRecognised(attributeData, declaringSymbol);
}
return(attribute);
}